Buffer Overflow Vulnerability in Sony XAV-AX5500 Devices
CVE-2024-23933

6.8MEDIUM

Key Information:

Vendor

Sony

Status
Xav-ax5500
Vendor
CVE Published:
23 September 2024

What is CVE-2024-23933?

The Sony XAV-AX5500 car audio devices are susceptible to a stack-based buffer overflow vulnerability due to improper validation of user-supplied data within the Apple CarPlay protocol implementation. This flaw allows local attackers to exploit the vulnerability by sending specially crafted data, potentially leading to arbitrary code execution in the context of the affected device without requiring any authentication.

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Affected Version(s)

XAV-AX5500 1.13

References

https://www.zerodayinitiative.com/advisories/ZDI-24-877/
x_research-advisory
https://www.sony.com/electronics/support/mobile-cd-player...
vendor-advisory

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

JSON
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